There's no interdependence between libmilter and sendmail packages,
so I think this ought to be be registered, OK?
Index: Makefile
===================================================================
RCS file: /cvs/ports/mail/sendmail/Makefile,v
retrieving revision 1.11
diff -u -p -r1.11 Makefile
--- Makefile 8 May 2015 09:08:44 -0000 1.11
+++ Makefile 19 Jun 2015 13:10:46 -0000
@@ -7,6 +7,7 @@ V= 8.15.1
DISTNAME = sendmail.${V}
PKGNAME-main = sendmail-${V}
REVISION-main = 2
+REVISION-libmilter = 0
PKGNAME-libmilter = libmilter-${V}
FULLPKGNAME-libmilter = libmilter-${V}
FULLPKGPATH-libmilter = mail/sendmail,-libmilter
Index: pkg/PLIST-libmilter
===================================================================
RCS file: /cvs/ports/mail/sendmail/pkg/PLIST-libmilter,v
retrieving revision 1.1
diff -u -p -r1.1 PLIST-libmilter
--- pkg/PLIST-libmilter 17 Sep 2014 09:11:53 -0000 1.1
+++ pkg/PLIST-libmilter 19 Jun 2015 13:10:46 -0000
@@ -5,6 +5,7 @@ include/libmilter/mfapi.h
include/libmilter/mfdef.h
lib/libmilter.a
@lib lib/libmilter.so.${LIBmilter_VERSION}
+share/doc/sendmail/
share/doc/sendmail/libmilter/
share/doc/sendmail/libmilter/api.html
share/doc/sendmail/libmilter/design.html